Because of the high levels of obesity across the United States, bariatric or weight loss surgeries such as the lap band procedure and stomach bypass have become very common. After bariatric surgery, most patients go on a liquid diet for approximately 10 to 14 days. A dietitian can create a specific meal plan for an individual. But, in general, a bariatric liquid diet involves consuming low-calorie liquids, high protein and vitamins.
Daily Fluid Requirements
According to the Penn Bariatric Surgery Program, a patient should drink between 48 to 64 oz. of liquid each day on the liquid diet. Read the labels for any beverage before you drink it. For example, vitamin water may seem like a healthy choice, but it is often full of calories. Recommended beverages include: water, skim or soy milk, 100% fruit juice, decaf tea or coffee and sugar-free beverages. Avoid drinking soda. According to the Obesity Action Coalition, the gas produced by the carbonated beverage can actually cause your stomach pouch to stretch. If you continue to drink carbonated beverages, you could eventually be able to fit larger portions of food in your stomach, which would reverse the effect of your surgery. Also, stay away from alcohol. It has no nutritional value and is full of calories.
Include Protein Supplements
According to the Obesity Action Coalition, protein is the most important nutrient in the bariatric diet. Although you cannot eat solid protein foods on the liquid diet, you can incorporate protein powders with allowed liquids. You can normally find a variety of different brands of protein powder at your local health food store. Some popular brands are GNC 100% Whey Protein and Zero Carb Isopure. Both of these come in a variety of flavors and can be mixed with water. If you are still unsure which brand to chose, consult with a health care professional.
Include Vitamin and Mineral Supplements
To prevent vitamin and mineral deficiencies, include nutritional supplements in your liquid diet. Start by taking a multi-vitamin supplement. For best absorption, buy a vitamin in chewable form. It is also important to include a calcium citrate supplement in your diet. According to the Penn Bariatric Surgery Program, 1,200 to 1,500 milligrams is the recommended daily dose. This supplement can be crushed and easily incorporated with your fluids.
Practice Good Drinking Habits
After you have found healthy fluids and purchased the right supplements, start practicing good drinking habits. For example, when you feel full, stop drinking. Also, always drink your beverage slowly to avoid dumping syndrome. This problem is typical of bariatric patients and occurs when food or liquids enter your small intestines too quickly. Side effects include nausea, vomiting, diarrhea, dizziness and sweating. In addition, avoid using a straw to drink your beverage. Sipping through a straw could cause your stomach pouch to overfill with air.
